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YAPC::EU 2010 - The Renaissance of Perl

 

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Introducing the exists-or operator

By Dagfinn Ilmari Mannsåker (‎ilmari‎) from London.pm, drinkers.pm
Lightning talk
Target audience: Any
Language: English
Tags: c exists operator perl

You can find more information on the speaker's site:


A new operator for perl, complementing the existing or and defined-or operator, but which checks for hash/array element existence.

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